Note:
This project will be discontinued after December 13, 2021. [more]
Product:
Ubuntu_linux
(Canonical)| Date | Id | Summary | Products | Score | Patch | Annotated |
|---|---|---|---|---|---|---|
| 2018-08-25 | CVE-2018-15861 | Unchecked NULL pointer usage in ExprResolveLhs in xkbcomp/expr.c in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file that triggers an xkb_intern_atom failure. | Ubuntu_linux, Libxkbcommon, Xkbcommon | 5.5 | ||
| 2018-08-25 | CVE-2018-15859 | Unchecked NULL pointer usage when parsing invalid atoms in ExprResolveLhs in xkbcomp/expr.c in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file, because lookup failures are mishandled. | Ubuntu_linux, Libxkbcommon, Xkbcommon | 5.5 | ||
| 2018-08-25 | CVE-2018-15857 | An invalid free in ExprAppendMultiKeysymList in xkbcomp/ast-build.c in xkbcommon before 0.8.1 could be used by local attackers to crash xkbcommon keymap parsers or possibly have unspecified other impact by supplying a crafted keymap file. | Ubuntu_linux, Libxkbcommon, Xkbcommon | 7.8 | ||
| 2018-08-25 | CVE-2018-15856 | An infinite loop when reaching EOL unexpectedly in compose/parser.c (aka the keymap parser) in xkbcommon before 0.8.1 could be used by local attackers to cause a denial of service during parsing of crafted keymap files. | Ubuntu_linux, Xkbcommon | 5.5 | ||
| 2018-08-25 | CVE-2018-15855 | Unchecked NULL pointer usage in xkbcommon before 0.8.1 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file, because the XkbFile for an xkb_geometry section was mishandled. | Ubuntu_linux, Xkbcommon | 5.5 | ||
| 2018-08-25 | CVE-2018-15854 | Unchecked NULL pointer usage in xkbcommon before 0.8.1 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file, because geometry tokens were desupported incorrectly. | Ubuntu_linux, Xkbcommon | 5.5 | ||
| 2018-08-25 | CVE-2018-15853 | Endless recursion exists in xkbcomp/expr.c in xkbcommon and libxkbcommon before 0.8.1, which could be used by local attackers to crash xkbcommon users by supplying a crafted keymap file that triggers boolean negation. | Ubuntu_linux, Libxkbcommon, Xkbcommon | 5.5 | ||
| 2018-08-24 | CVE-2018-14600 | An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c interprets a variable as signed instead of unsigned, resulting in an out-of-bounds write (of up to 128 bytes), leading to DoS or remote code execution. | Ubuntu_linux, Debian_linux, Libx11 | 9.8 | ||
| 2018-06-13 | CVE-2018-12265 | Exiv2 0.26 has an integer overflow in the LoaderExifJpeg class in preview.cpp, leading to an out-of-bounds read in Exiv2::MemIo::read in basicio.cpp. | Ubuntu_linux, Debian_linux, Exiv2 | 8.8 | ||
| 2018-06-13 | CVE-2018-12264 | Exiv2 0.26 has integer overflows in LoaderTiff::getData() in preview.cpp, leading to an out-of-bounds read in Exiv2::ValueType::setDataArea in value.hpp. | Ubuntu_linux, Debian_linux, Exiv2 | 8.8 |